Cannot Initialise Plug S Gen1

Hi,

I am moving from the 3rd party Plugin for Shelly to the integrated one.

I have now an issue with a Plug S Gen 1. It was automatically detected by the Shelly Integration, but HA throws this error:

On the shelly device itself the following is shown:

Any ideas?

Best Regards,
Johannes

Got it working by updating it via that page: http://archive.shelly-tools.de/